public class CommHouserBuilder extends HouseBuilder{
    @Override
    public void buildBase() {
        house.setBase("5米的地基");
        System.out.println("建造了5米的地基");
    }

    @Override
    public void buildWall() {
        house.setWall("5厘米的墙");
        System.out.println("砌好了5厘米的墙");
    }

    @Override
    public void buildRoof() {
        house.setRoof("普通屋顶");
        System.out.println("盖上了普通屋顶");
    }
}
